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OT-12GA(圆形)正齿齿轮箱

万至达减速箱包含直齿、行星、转角多款结构,传动间隙小、承载扭矩大、传动效率高,降噪润滑工艺成熟,可匹配各类微型电机放大力矩、降低转速,适配各类小型精密传动设备。全规格减速比自由定制,调整箱体尺寸、齿轮材质、输出轴,定制低回差精密齿轮组,优化静音油脂、密封防水结构,可搭配各类电机一体配套定制。

直径:12mm

转矩:50mN.m

减速比:380

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2026-08-29_092420.png

核心参数

Gearbox data /齿轮箱参数
1Outer diameter/齿轮箱外直径Φ14 mm
2Type of gearbox/齿轮箱类型Spur gearbox /正齿齿轮箱
3Housing material/机壳材料copper /钢
4Type of teeth/齿形Spur /直齿
5Teeth material/轮齿材料Steel /钢
6Output shaft material/输出轴材料Stainless steel /钢
7Bearing at output/轴承输出类型Sliding bearing /滑动轴承
8Number of stages availability/级数4,5
9Axial play/游隙≤0.15mm
10Radial play (5 mm from flange)/径向间隙≤0.1mm
11Dynamic max. axial load /动态最大轴向负荷≤0.3N
12Max. force for press fits/最大安装力≤0.2N
13Max. radial force (5 mm from flange)/最大径向力≤1N
14Operating temperature range/工作温度范围-30℃ to +80℃
15Operating relative humidity/工作相对湿度20%RH to 90%RH
Configuration /配置
16Number of stages availability/级数345
17No-load backlash /空载回差2.1*2.8*3.5*
18Reduction ratio/减速比3050150



100210




260




298




380
Specifications /规格
19Number of stages availability/级数345
20Max. continuous input speed /最大连续输入转速12,000rpm12,000rpm12,000rpm
21Max. intermittent input speed/最大瞬间输入转速15,000rpm15,000rpm15,000rpm
22Max. continuous torque /最大连续转矩20mNm40mNm50mNm
23Max. intermittent torque /最大瞬间转矩60mNm120mNm150mNm
24Direction (driver to output)/方向(输入与输出)OppositeSameOpposite
25Max. efficiency/最大效率72%64%58%
26Sun gear inner diameter [ΦD (mm)] /太阳齿孔径ΦD (mm)Φ1.0 (-0.01/-0.025)


产品结构

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